Black, J. K. (1976). Area handbook for Cuba. U.S. Government Printing Office.
芝加哥风格引文Black, Jan Knippers. Area Handbook for Cuba. Washington, D.C: U.S. Government Printing Office, 1976.
MLA引文Black, Jan Knippers. Area Handbook for Cuba. U.S. Government Printing Office, 1976.
警告：这些引文格式不一定是100％准确.